Climate at a Glance

City Rankings

Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of December 2019. For more information, please see Climatological Rankings.


Helena, Montana

Average Temperature Rankings, March 1985

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  • Record Warmest
Period Value 1981-2010
Mean
Anomaly Rank
(1938-2019)
Warmest/Coolest
Since
Record
March 1985
1-Month
33.8°F
(1.0°C)
35.9°F
(2.2°C)
-2.1°F
(-1.2°C)
33rd Coolest Coolest since: 1980 2019
47th Warmest Warmest since: 1984 2015
Feb–Mar 1985
2-Month
26.5°F
(-3.1°C)
31.7°F
(-0.2°C)
-5.2°F
(-2.9°C)
17th Coolest Coolest since: 1975 2019
63rd Warmest Warmest since: 1984 2015
Jan–Mar 1985
3-Month
21.9°F
(-5.6°C)
28.7°F
(-1.8°C)
-6.8°F
(-3.8°C)
14th Coolest Coolest since: 1979 1949
66th Warmest Warmest since: 1984 1983
Dec 1984–Mar 1985
4-Month
19.4°F
(-7.0°C)
27.0°F
(-2.8°C)
-7.6°F
(-4.2°C)
4th Coolest Coolest since: 1979 1949
75th Warmest Warmest since: 1984 1983
Nov 1984–Mar 1985
5-Month
22.2°F
(-5.4°C)
28.1°F
(-2.2°C)
-5.9°F
(-3.2°C)
7th Coolest Coolest since: 1979 1949
72nd Warmest Warmest since: 1984 2000
Oct 1984–Mar 1985
6-Month
25.5°F
(-3.6°C)
30.8°F
(-0.7°C)
-5.3°F
(-2.9°C)
5th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2000
Sep 1984–Mar 1985
7-Month
29.4°F
(-1.4°C)
34.6°F
(1.4°C)
-5.2°F
(-2.8°C)
5th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2000
Aug 1984–Mar 1985
8-Month
34.5°F
(1.4°C)
38.8°F
(3.8°C)
-4.3°F
(-2.4°C)
5th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2000
Ties: 1986
Jul 1984–Mar 1985
9-Month
38.5°F
(3.6°C)
42.3°F
(5.7°C)
-3.8°F
(-2.1°C)
5th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2016
Jun 1984–Mar 1985
10-Month
40.7°F
(4.8°C)
44.3°F
(6.8°C)
-3.6°F
(-2.0°C)
5th Coolest Coolest since: 1979 1949
73rd Warmest Warmest since: 1984 2016
May 1984–Mar 1985
11-Month
41.8°F
(5.4°C)
45.1°F
(7.3°C)
-3.3°F
(-1.9°C)
6th Coolest Coolest since: 1979 1949
72nd Warmest Warmest since: 1984 2016
Ties: 1951, 1956
Apr 1984–Mar 1985
12-Month
42.0°F
(5.6°C)
45.1°F
(7.3°C)
-3.1°F
(-1.7°C)
7th Coolest Coolest since: 1979 1949, 1952
71st Warmest Warmest since: 1984 2016
Ties: 1943
Oct 1983–Mar 1985
18-Month
38.3°F
(3.5°C)
40.4°F
(4.7°C)
-2.1°F
(-1.2°C)
15th Coolest Coolest since: 1980 1952
59th Warmest Warmest since: 1984 2000, 2013
Apr 1983–Mar 1985
24-Month
43.2°F
(6.2°C)
45.1°F
(7.3°C)
-1.9°F
(-1.1°C)
13th Coolest Coolest since: 1980 1952
61st Warmest Warmest since: 1984 2000, 2017
Ties: 1980
Apr 1982–Mar 1985
36-Month
44.1°F
(6.7°C)
45.1°F
(7.3°C)
-1.0°F
(-0.6°C)
20th Coolest Coolest since: 1980 1951, 1952
50th Warmest Warmest since: 1984 2000
Ties: 1976, 1997, 2011
Apr 1981–Mar 1985
48-Month
44.3°F
(6.8°C)
45.1°F
(7.3°C)
-0.8°F
(-0.5°C)
27th Coolest Coolest since: 1980 1952
39th Warmest Warmest since: 1977 2002
Apr 1980–Mar 1985
60-Month
-- 0.0°F
(-17.8°C)
-- -- -- 1952
-- -- 2002, 2008
Ties: 1955, 1956, 1957, 1958, 1959, 1981, 1982, 1983, 1984

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published January 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/